HW5-Q2-Plotly

---
title: "HW5-Q2-Plotly"
output: 
  flexdashboard::flex_dashboard:
    vertical_layout: scroll
    source: embed
---

```{r setup, include=FALSE}
library(flexdashboard)
library(tidyverse)
library(p8105.datasets)
library(plotly)
library(labelled)
```

“The Instacart Online Grocery Shopping Dataset 2017”, Accessed from https://www.instacart.com/datasets/grocery-shopping-2017 on June 24, 2017.

```{r}
data("instacart")
instacart = instacart %>%
  filter(department=="snacks") 

```

-----------------------------------------------------------------------

### Chart A

```{r}
instacart %>% 
  count(aisle) %>% 
  mutate(aisle = fct_reorder(aisle, n)) %>% 
  plot_ly(x = ~aisle, y = ~n, color = ~aisle, type = "bar", colors = "viridis")
```

-----------------------------------------------------------------------

### Chart B

```{r}
instacart %>%
  plot_ly(
    x = ~order_number, y = ~add_to_cart_order, type= "scatter", color=~aisle)
```

### Chart C

```{r}
instacart_snack = instacart %>% 
  count(product_name) %>% 
  mutate(product_name = fct_reorder(product_name,n)) 
instacart = 
  left_join(instacart, instacart_snack)

instacart %>%
  filter(n>500) %>%
  set_value_labels(order_dow =c("Sun"=0, "Mon"=1, "Tue"=2, "Wed"=3, "Thr"=4, "Fri"=5, "Sat"=6)) %>%
  mutate_if(is.labelled, to_factor) %>%
  plot_ly(y = ~order_dow, color = ~product_name, type = "box", text= ~n)

```

rmarkdown::render("HW5_Q2_Dashboard.Rmd", output_format = "flexdashboard::flex_dashboard")